Cation resin
[化] 阳离子交换树脂
🧩 词语组成解析
cation
['kætaiən]
n. 阳离子;
resin
['rezin]
n. 树脂;合成树脂;松香;
vt. 用树脂处理;涂擦树脂于;
🗣️ 情景例句
Seven o'clock, I'll pick you up at your office.
晚7点，我去办公室接你。
I remember the girl whose father goes there every winter.
我记得那个女孩的父亲每年冬天都去那里。
How many players are there in a team?
一个队里有多少名队员？